CN215220428U - Anti-pressure structure for large transformer - Google Patents
Anti-pressure structure for large transformer Download PDFInfo
- Publication number
- CN215220428U CN215220428U CN202121305723.4U CN202121305723U CN215220428U CN 215220428 U CN215220428 U CN 215220428U CN 202121305723 U CN202121305723 U CN 202121305723U CN 215220428 U CN215220428 U CN 215220428U
- Authority
- CN
- China
- Prior art keywords
- transformer
- compression
- resistant
- connecting rod
- damping spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000006835 compression Effects 0.000 claims abstract description 39
- 238000007906 compression Methods 0.000 claims abstract description 39
- 238000013016 damping Methods 0.000 claims abstract description 20
- 230000000994 depressogenic effect Effects 0.000 claims abstract description 6
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model provides a compressive structure for large-scale transformer, including transformer resistance to compression shell, the top of transformer resistance to compression shell is equipped with the resistance to compression top cap, and the bottom of transformer resistance to compression shell is equipped with the transformer base, the inside of transformer resistance to compression shell is equipped with the transformer main part, the transformer main part is located inside the recess of transformer base, the both sides inner wall of transformer resistance to compression shell is equipped with the depressed part with outside intercommunication, the inside of depressed part is equipped with horizontal fixed pipe, the inside of horizontal fixed pipe is equipped with damping spring one, the side guard plate is connected to damping spring one's one end, the one end of side guard plate is equipped with resistance to compression rubber slab, the bottom of resistance to compression top cap is equipped with the connecting rod, the connecting rod extends to the inside of depressed part, just the connecting rod passes horizontal fixed pipe.
Description
Technical Field
The utility model relates to a transformer technical field, concretely relates to large-scale transformer is with anti-pressure structure.
Background
The transformer is common in daily life, has wide application, can be seen indoors or outdoors, has significance for light weight of domestic electricity, and particularly plays an important role in a transmission electric network for outdoor large-scale transformers.
In the prior art, outdoor large-scale transformers need to be exposed all the year round, need longer life, need to have better buffering compressive property to guarantee that self internals is not impaired when meeting accident, but general transformer does not have such design.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a compression-resistant structure for a large transformer, which solves the problems in the background technology;
in order to solve the technical problem, the utility model provides a following technical scheme:
a compression-resistant structure for a large transformer comprises a transformer compression-resistant shell, a compression-resistant top cover is arranged at the top end of the transformer compression-resistant shell, a transformer base is arranged at the bottom end of the transformer compression-resistant shell, a transformer main body is arranged in the transformer compression-resistant shell and is arranged in the groove of the transformer base, the inner walls of two sides of the transformer compression-resistant shell are provided with a sunken part communicated with the outside, a transverse fixing pipe is arranged inside the sunken part, a first damping spring is arranged inside the transverse fixing pipe, one end of the first damping spring is connected with the side guard plate, one end of the side guard plate is provided with a compression-resistant rubber plate, the bottom end of the compression-resistant top cover is provided with a connecting rod, the connecting rod extends to the inside of the concave part, and the connecting rod penetrates through the transverse fixing pipe, a connecting pipe is arranged at the bottom end of the sunken part, and a second damping spring inside the connecting pipe is connected with the connecting rod.
To the utility model discloses further description, the bottom of resistance to compression top cap still is equipped with protection rubber.
It is right to the utility model discloses further description, the middle part of horizontal fixed pipe still is equipped with the perforation, the connecting rod passes through the perforation is passed horizontal fixed pipe.
It is right to the utility model discloses further description, the inside of horizontal fixed pipe is equipped with the mounting groove, the inside of mounting groove is equipped with damping spring one, the side guard plate still is equipped with the grafting piece, the grafting piece with the mounting groove is pegged graft and with damping spring one is connected.
Compared with the prior art, the utility model has the advantages of:
the problem that the general transformer does not have good buffering and pressure-resistant performance to ensure that the internal parts of the transformer are not damaged is solved; adopt the top, with both sides set up the shock-absorbing design of resistance to compression, improvement compressive capacity that can be abundant avoids inside core impaired.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the inside schematic view of the transverse fixing pipe of the present invention.
Fig. 3 is a schematic view of the connection between the plug-in block and the mounting groove of the present invention.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1, as shown in figures 1-3:
a compression-resistant structure for a large-scale transformer comprises a transformer compression-resistant shell, wherein a compression-resistant top cover 1 is arranged at the top end of the transformer compression-resistant shell, a transformer base 10 is arranged at the bottom end of the transformer compression-resistant shell, a transformer main body 3 is arranged inside the transformer compression-resistant shell, the transformer main body 3 is arranged inside a groove of the transformer base 10, concave parts 5 communicated with the outside are arranged on inner walls of two sides of the transformer compression-resistant shell, transverse fixing pipes 8 are arranged inside the concave parts 5, damping springs I12 are arranged inside the transverse fixing pipes 8, one ends of the damping springs I12 are connected with side protection plates 7, compression-resistant rubber plates 6 are arranged at one ends of the side protection plates 7, a connecting rod 4 is arranged at the bottom end of the compression-resistant top cover 1, and the connecting rod 4 extends to the inside of the concave parts 5, and the connecting rod 4 passes through the transverse fixing pipe 8, the bottom end of the depressed part 5 is provided with a connecting pipe 9, and a damping spring II in the connecting pipe 9 is connected with the connecting rod 4. In order to enhance the wear-resistant and shock-absorbing performance, the bottom end of the pressure-resistant top cover 1 is also provided with a protective rubber 2. For the convenience of connection, the middle part of the transverse fixing pipe 8 is further provided with a through hole 82, the connecting rod 4 penetrates through the transverse fixing pipe 8 through the through hole 82, the inside of the transverse fixing pipe 8 is provided with a mounting groove 81, the inside of the mounting groove 81 is provided with a damping spring 12, the side protection plate 7 is further provided with an insertion block 11, and the insertion block 11 is inserted into the mounting groove 81 and is connected with the damping spring 12.
In the embodiment, when the pressure-resistant top cover 1 is stressed, the connecting rod 4 moves towards the interior of the pressure-resistant shell of the transformer, so that the interior of the connecting pipe 9 is extruded, the damping spring II can buffer and reduce pressure, and the purposes of pressure resistance and damping are achieved; meanwhile, when the lateral position is stressed, the compression-resistant rubber plate 6 moves inwards, the insertion block 11 extrudes the mounting groove 81 of the transverse fixing pipe 8, and the damping spring I12 can buffer and reduce pressure.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases by those skilled in the art.
Claims (4)
1. The compression-resistant structure for the large-scale transformer comprises a transformer compression-resistant shell, wherein a compression-resistant top cover (1) is arranged at the top end of the transformer compression-resistant shell, a transformer base (10) is arranged at the bottom end of the transformer compression-resistant shell, and is characterized in that a transformer main body (3) is arranged in the transformer compression-resistant shell, the transformer main body (3) is arranged in a groove of the transformer base (10), concave parts (5) communicated with the outside are arranged on inner walls of two sides of the transformer compression-resistant shell, a transverse fixing pipe (8) is arranged in the concave parts (5), a damping spring I (12) is arranged in the transverse fixing pipe (8), one end of the damping spring I (12) is connected with a side protection plate (7), a compression-resistant rubber plate (6) is arranged at one end of the side protection plate (7), and a connecting rod (4) is arranged at the bottom end of the compression-resistant top cover (1), connecting rod (4) extend to the inside of depressed part (5), just connecting rod (4) pass horizontal fixed pipe (8), the bottom of depressed part (5) is equipped with connecting pipe (9) inside damping spring two of connecting pipe (9) with connecting rod (4) are connected.
2. The pressure-resistant structure for the large-scale transformer according to claim 1, wherein the bottom end of the pressure-resistant top cover (1) is further provided with a protective rubber (2).
3. The pressure-resistant structure for the large-scale transformer according to claim 1, wherein the middle part of the transverse fixing tube (8) is further provided with a through hole (82), and the connecting rod (4) passes through the transverse fixing tube (8) through the through hole (82).
4. The pressure-resistant structure for the large-scale transformer according to claim 1, wherein an installation groove (81) is formed in the transverse fixing tube (8), the first damping spring (12) is arranged in the installation groove (81), the side guard plate (7) is further provided with an insertion block (11), and the insertion block (11) is inserted into the installation groove (81) and connected with the first damping spring (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121305723.4U CN215220428U (en) | 2021-06-11 | 2021-06-11 | Anti-pressure structure for large transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121305723.4U CN215220428U (en) | 2021-06-11 | 2021-06-11 | Anti-pressure structure for large transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215220428U true CN215220428U (en) | 2021-12-17 |
Family
ID=79425187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121305723.4U Expired - Fee Related CN215220428U (en) | 2021-06-11 | 2021-06-11 | Anti-pressure structure for large transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215220428U (en) |
-
2021
- 2021-06-11 CN CN202121305723.4U patent/CN215220428U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211217 |